Speaker Recommendation: 20K range


I’m looking for new speakers in the <20K range. 

I am not looking for used, unless it’s a demo model straight from an AD.

I am hoping to find a line that clearly beats speakers in the ~10K range like Magico A3, Revel 228BE, Legacy Focus SE etc.

I will be pairing the speakers with a Lumin D2 streamer, Mcintosh C2600 pre and MC452 amp. Changing those components is not going to happen anytime soon and so system synergy with those pieces is important. 

I also would like the speakers to be rated at 500W given the amp I will be using and the fact that the listening space is quite large. 

While I mostly listen to jazz, rock, pop, classical and vocals, I am really looking for speakers that sound amazing with any genre. I also need them to sound great at moderate levels of volume. 

I currently have Focal Kanta No 2s, and while they are quite nice, I want something much better in all respects. 

I am not really up to speed on all the audiophile terms that describe the various traits of sound – I just want my jaw to drop when listening to the speakers with any genre at all volume levels, if that’s possible :) 

I am close to NYC and would like to narrow down the list to ~5 candidates before I start auditioning.

Hopefully you guys can help me compile a list!

Thanks in advance for your time and suggestions.

chandybe
Okay guys, before anyone puts forth more speaker recommendations, let's look at his electronics.  First, the Focal speakers are one of the fastest responding speakers out there.  Hence, they can sound bright and thin unless you have a very warm/thick or laid back electronics.  The McIntosh electronics are probably a very good pairing with the Focal because they definitely have a more laid back sound and don't push hard on the high frequencies either.  So, if you choose another speaker, odds are that they are going to be even less exciting than the Focals.  It depends on what your after.
----
With the McIntosh preamp AND the McIntosh MC452, you might actually be at the very limit of what this combination can do.   If you wanted to keep working with your components without starting from scratch, one idea that I would put forth is to see if you can have somebody bring a Pass Labs "XA" full Class A amplifier into your system and see how it sounds.  I think the Pass "XA" amp would have much better resolution and excitement than the McIntosh MC452, but still have enough thickness and "controlled dynamics" to prevent the Focal speaker from getting out of control.
-----
If you really wanted to choose another speaker, the only one that comes to mind is to look at Wilson Audio.  They are extremely high resolution and transparent.  But in the end, you might still be fighting the "laid back" sound of the McIntosh electronics.  Nothing bad about McIntosh, but it does have its own sonic signature.
Legacy Focus might also be good with the fast ribbon tweeters, but again, it really depends what you're looking for.
+1 soix! The new Carver ALS is a serious contender at $13K! A floor-to-ceiling ribbon array is indeed "amazing"! 
Speaker choices are first dependable on electronics 
if you like lowpowerSET Tube amps , for their strong points ,Tube or SS preamp. 
it will be totally different then a 200 WPC. SS amplifier .
having run a audio store for a number of years  these are just 
one if the things needed to know as well as room size , what is 
the Bass outputlowesr octave needed?  If you want to get it 
right everything including cable type needs to be factored in .
you should be able to get a very good $25k speaker for $20k 
or less for sure. 
Go an extra 9 grand. JBL DD 6700. You never get your tongue back in your mouth! And you may never leave your listening room! Cheers.